Car/Peripheral/Src/syn6288.c

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#include "syn6288.h"
#include "usart.h"
#include "string.h"
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uint8_t SYN_StopCom[] = {0xFD, 0X00, 0X02, 0X02, 0XFD}; //停止合成
uint8_t SYN_SuspendCom[] = {0XFD, 0X00, 0X02, 0X03, 0XFC}; //暂停合成
uint8_t SYN_RecoverCom[] = {0XFD, 0X00, 0X02, 0X04, 0XFB}; //恢复合成
uint8_t SYN_ChackCom[] = {0XFD, 0X00, 0X02, 0X21, 0XDE}; //状态查询
uint8_t SYN_PowerDownCom[] = {0XFD, 0X00, 0X02, 0X88, 0X77}; //进入POWER DOWN状态命令
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//Music:选择背景音乐。0:无背景音乐1~15选择背景音乐
void SYN_FrameInfo(uint8_t Music, uint8_t *HZdata)
{
/****************需要发送的文本**********************************/
unsigned char Frame_Info[50];
unsigned char HZ_Length;
unsigned char ecc = 0; //定义校验字节
unsigned int i = 0;
HZ_Length = strlen((char*)HZdata); //需要发送文本的长度
/*****************帧固定配置信息**************************************/
Frame_Info[0] = 0xFD ; //构造帧头FD
Frame_Info[1] = 0x00 ; //构造数据区长度的高字节
Frame_Info[2] = HZ_Length + 3; //构造数据区长度的低字节
Frame_Info[3] = 0x01 ; //构造命令字:合成播放命令
Frame_Info[4] = 0x01 | Music << 4 ; //构造命令参数:背景音乐设定
/*******************校验码计算***************************************/
for(i = 0; i < 5; i++) //依次发送构造好的5个帧头字节
{
ecc = ecc ^ (Frame_Info[i]); //对发送的字节进行异或校验
}
for(i = 0; i < HZ_Length; i++) //依次发送待合成的文本数据
{
ecc = ecc ^ (HZdata[i]); //对发送的字节进行异或校验
}
/*******************发送帧信息***************************************/
memcpy(&Frame_Info[5], HZdata, HZ_Length);
Frame_Info[5 + HZ_Length] = ecc;
HAL_UART_Transmit(&huart2,Frame_Info,5 + HZ_Length + 1,10000);
}
/***********************************************************
* YS_SYN_Set(u8 *Info_data)
*
* *Info_data:
*
* 9600bps
*
**********************************************************/
void YS_SYN_Set(uint8_t *Info_data)
{
uint8_t Com_Len;
Com_Len = strlen((char*)Info_data);
HAL_UART_Transmit(&huart2,Info_data,Com_Len,10000);
}